Probe type copper bar detection device

Abstract

The utility model discloses a probe type copper bar detection device, belongs to the technical field of copper bar detection devices, and solves the problems that the position of a detection module of an existing device is fixed, different positions on the surface of a copper bar are inconvenient to detect, and the detection range is small, the probe type copper bar detection device comprises a bottom plate, and the bottom plate is provided with a detection assembly; a placement plate is arranged in the middle of the top face of the bottom plate, a placement groove matched with the copper bar in specification is formed in the middle of the top face of the placement plate, a position adjusting assembly is further arranged on the top face of the bottom plate, and the height of a detection probe is adjusted so that the detection probe can make contact with the top face of a to-be-detected copper bar. According to the copper bar surface roughness detector, the roughness detector main body is made to rotate with the connecting rod as the axis, the rotating rod is made to rotate in the supporting cylinder, the detection position and the moving angle of the detection probe can be adjusted in the detection process of the detection probe, and the purpose of comprehensively detecting the surface of the copper bar is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to copper bar detection device technical field, concretely is a kind of probe type copper bar detection device. BACKGROUND

[0002] Copper bar is the core conductive component of carrying large current, its main function is efficient current delivery, and reliable connection between electrical equipment is realized, and it is widely used in switchgear, transformer, high-low voltage electrical equipment etc. However, the surface flatness of copper bar has direct influence on its electrical performance and connection stability, and accurate detection of the surface flatness of copper bar is an important link to ensure the stable operation of power system and improve equipment reliability.

[0003] Through the search, the application book with patent application No. 202123087638.8 discloses a probe type copper bar detection device, which comprises a gauge base plate, a compression module, a detection module and an electric control module. The compression module is installed on one side of the gauge base plate and is used to fix the copper bar. The detection module is installed on the gauge base plate and is away from the compression module. The electric control module is installed on the gauge base plate and is connected with the detection module. The copper bar comprises a first contact end, a placement end and a second contact end. The first contact end is fixed to the compression module. The detection module comprises a detection seat and a detection contact assembly arranged in the detection seat. The detection seat is provided with a detection area.

[0004] Although the probe type copper bar detection device detects the copper bar through the cooperation of the detection module and the electric control module, the detection module is used to detect the flatness of the surface of the copper bar, the detection module of the probe type copper bar detection device is mainly fixedly installed. Although this design can meet the measurement requirements of local points, it has significant limitations when detecting different positions on the surface of the copper bar. Since the position of the detection module is relatively fixed, it is difficult to flexibly cover all areas on the surface of the copper bar, resulting in a large number of detection blind areas. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a probe type copper bar detection device, which solves the problem of fixed position of the detection module of the existing device, which is not convenient for detecting different positions on the surface of the copper bar and has small detection range.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: a probe type copper bar detection device, comprising a base plate, a detection assembly is arranged on the base plate, the detection assembly comprises a roughness detector main body, a detection probe and a display panel.

[0007] A placement plate is arranged in the middle of the top surface of the base plate, a placement groove matched with the specification of the copper bar is formed in the middle of the top surface of the placement plate, and a position adjusting assembly is further arranged on the top surface of the base plate.

[0008] The position adjusting assembly comprises a support column arranged at a corner of the top surface of the bottom plate, a first sliding groove is arranged on the arc surface of the support column, a first threaded rod is rotatably arranged on the inner wall of the first sliding groove through a bearing ring, a sleeve ring is slidably arranged on the outer surface of the support column, a first sliding block is fixedly arranged on the inner wall of the sleeve ring, the first sliding block is threadedly arranged on the outer surface of the first threaded rod and slidably arranged in the first sliding groove, a horizontal rod is fixedly arranged on the arc surface of the sleeve ring, a second sliding groove is arranged on the side wall of the horizontal rod, a second threaded rod is rotatably arranged on the inner wall of the second sliding groove through a bearing ring, a sleeve frame is slidably arranged on the outer surface of the horizontal rod, a second sliding block is fixedly arranged on the inner wall of the sleeve frame, the second sliding block is threadedly arranged on the outer surface of the second threaded rod and slidably arranged in the second sliding groove, and a connecting rod is fixedly arranged on the bottom surface of the sleeve frame.

[0009] Preferably, the roughness detector main body is rotatably arranged on the bottom end of the connecting rod through a bearing ring, and the detection probe is arranged on the roughness detector main body, so as to adjust the angle of the roughness detector main body and the detection probe, and then the detection probe measures different positions of the copper bar.

[0010] Preferably, the roughness detector main body is connected with the display panel through wires, and the display panel is fixedly arranged on one side of the top surface of the bottom plate, wherein the roughness detector main body, the detection probe and the display panel and the connection mode thereof are prior art and will not be described here.

[0011] Preferably, the placing plate is detachably arranged on the top surface of the bottom plate through bolts, so as to replace different specifications of the placing plate to adapt to different specifications of the copper bar.

[0012] Preferably, the top end of the first threaded rod extends to the outside of the support column and is fixedly provided with a first hand wheel, and the end of the second threaded rod away from the sleeve ring extends to the outside of the horizontal rod and is fixedly provided with a second hand wheel, so that the first threaded rod is driven to rotate through the first hand wheel, and the second threaded rod is driven to rotate through the second hand wheel.

[0013] Preferably, the position adjusting assembly further comprises a support cylinder fixedly arranged at a corner of the top surface of the bottom plate, and a rotating rod is fixedly arranged on the bottom surface of the support column and rotatably arranged in the support cylinder, so that the support column and the horizontal rod are driven to rotate through the rotation of the rotating rod in the support cylinder, and then the angle of the roughness detector main body and the detection probe is adjusted.

[0014] The utility model provides a kind of probe type copper bar detection device.It has the following beneficial effects:

[0015] This probe-type copper busbar inspection device uses a first handwheel to rotate a first threaded rod, which in turn moves a collar and a first slider up and down along the arc surface of a support column to adjust the height of the inspection probe and bring it into contact with the top surface of the copper busbar to be inspected. Then, a second handwheel rotates a second threaded rod, causing a sleeve and a second slider to move along the surface of a crossbar, which in turn moves the inspection probe along the surface of the copper busbar. By rotating the roughness tester body around a connecting rod and rotating the rotating rod inside the support cylinder, the inspection position and movement angle of the inspection probe can be adjusted during the inspection process, achieving comprehensive inspection of the copper busbar surface. This solves the problems of existing devices where the inspection module has a fixed position, making it inconvenient to inspect different positions on the copper busbar surface and resulting in a small inspection range. Attached Figure Description

[0016] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0017] Fig. 2 This is a side view of the structure of this utility model;

[0018] Fig. 3 This is a schematic diagram of the disassembled structure of the position adjustment component of this utility model.

[0019] In the diagram: 1. Base plate; 2. Detection assembly; 21. Roughness tester body; 22. Detection probe; 23. Display panel; 3. Placement plate; 31. Placement groove; 4. Position adjustment assembly; 41. Support column; 42. First slide groove; 43. First threaded rod; 44. First handwheel; 45. Collar; 46. First slider; 47. Crossbar; 48. Second slide groove; 49. Second threaded rod; 410. Second handwheel; 411. Frame; 412. Second slider; 413. Connecting rod; 414. Support cylinder; 415. Rotating rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1:

[0022] like Figs. 1-3 As shown: It includes a base plate 1, on which a detection component 2 is provided. The detection component 2 includes a roughness detector body 21, a detection probe 22 and a display panel 23.

[0023] A placement plate 3 is provided in the middle of the top surface of the base plate 1. A placement groove 31 matching the specifications of the copper busbar is provided in the middle of the top surface of the placement plate 3. A position adjustment component 4 is also provided on the top surface of the base plate 1.

[0024] The position adjustment assembly 4 includes a support column 41 located at one corner of the top surface of the base plate 1. A first groove 42 is formed on the arc surface of the support column 41. A first threaded rod 43 is rotatably mounted on the inner wall of the first groove 42 via a bearing ring. A collar 45 is slidably fitted onto the outer surface of the support column 41. A first slider 46 is fixedly mounted on the inner wall of the collar 45. The first slider 46 is threaded onto the outer surface of the first threaded rod 43 and slidably fitted inside the first groove 42. A crossbar 47 is fixedly mounted on the arc surface of the collar 45. A second groove 48 is provided on the side wall of the rod 47. A second threaded rod 49 is rotatably installed on the inner wall of the second groove 48 through a bearing ring. A sleeve 411 is slidably fitted on the outer surface of the crossbar 47. A second slider 412 is fixedly installed on the inner wall of the sleeve 411. The second slider 412 is threadedly fitted on the outer surface of the second threaded rod 49 and slidably fitted inside the second groove 48. A connecting rod 413 is fixedly installed in the middle of the bottom surface of the sleeve 411. A roughness detector body 21 is provided at the bottom end of the connecting rod 413.

[0025] Furthermore, the roughness tester body 21 is rotatably mounted on the bottom end of the connecting rod 413 via a bearing ring, and the detection probe 22 is mounted on the roughness tester body 21, so as to adjust the angle between the roughness tester body 21 and the detection probe 22, thereby enabling the detection probe 22 to measure different positions of the copper busbar.

[0026] Furthermore, the roughness tester body 21 is connected to the display panel 23 via wires, and the display panel 23 is fixedly installed on one side of the top surface of the base plate 1;

[0027] The roughness tester body 21, the test probe 22, and the display panel 23, as well as their connection methods, are all existing technologies and will not be described in detail here.

[0028] Furthermore, the placement plate 3 is detachably mounted on the top surface of the base plate 1 by bolts;

[0029] This is to facilitate the replacement of different specifications of placement plates 3 to accommodate copper busbars of different specifications.

[0030] Furthermore, the top end of the first threaded rod 43 extends to the outside of the support column 41 and is fixedly installed with a first handwheel 44, and the end of the second threaded rod 49 away from the collar 45 extends to the outside of the crossbar 47 and is fixedly installed with a second handwheel 410.

[0031] The first handwheel 44 facilitates the rotation of the first threaded rod 43, and the second handwheel 410 facilitates the rotation of the second threaded rod 49.

[0032] Furthermore, the position adjustment assembly 4 also includes a support cylinder 414 fixedly installed at one corner of the top surface of the base plate 1, and a rotating rod 415 fixedly installed on the bottom surface of the support column 41. The rotating rod 415 is rotatably installed inside the support cylinder 414 through a bearing ring.

[0033] The rotating rod 415 rotates inside the support cylinder 414 to drive the support column 41 and the crossbar 47 to rotate, thereby adjusting the angle of the roughness tester body 21 and the test probe 22.

[0034] The working principle and usage process of this utility model: In use, the copper busbar to be tested is placed inside the placement groove 31. Then, the first handwheel 44 drives the first threaded rod 43 to rotate, causing the collar 45 and the first slider 46 to move up and down along the arc surface of the support column 41, thus adjusting the height of the detection probe 22 so that it contacts the top surface of the copper busbar to be tested. Then, the second handwheel 410 drives the second threaded rod 49 to rotate, causing the collar 411 and the second slider 412 to move along the surface of the crossbar 47, thereby adjusting the height of the detection probe 22. The testing probe 22 moves along the surface of the copper busbar. During the movement of the testing probe 22, the inspector holds the end of the roughness tester body 21 away from the testing probe 22 to maintain the stability of the testing probe 22 during movement. By rotating the roughness tester body 21 around the connecting rod 413 and rotating the rotating rod 415 inside the support cylinder 414, the testing position and moving angle of the testing probe 22 can be adjusted during the testing process, so that the surface of the copper busbar can be fully tested. The test results can be displayed on the display panel 23.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0036] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A probe type copper bar detection device, comprising a base plate (1), a detection assembly (2) is arranged on the base plate (1), the detection assembly (2) comprises a roughness detector main body (21), a detection probe (22) and a display panel (23); characterized in that A placement plate (3) is arranged on the middle of the top surface of the base plate (1), a placement groove (31) matching the copper bar specification is formed in the middle of the top surface of the placement plate (3), and a position adjusting assembly (4) is further arranged on the top surface of the base plate (1).

2. The probe-type copper bar detection device according to claim 1, characterized in that: The position adjusting assembly (4) comprises a support column (41) arranged at a corner of the top surface of the base plate (1), a first sliding groove (42) is formed in the curved surface of the support column (41), a first threaded rod (43) is rotatably installed on the inner wall of the first sliding groove (42) through a bearing ring, a sleeve ring (45) is slidably sleeved on the outer surface of the support column (41), a first sliding block (46) is fixedly installed on the inner wall of the sleeve ring (45), the first sliding block (46) is threadedly sleeved on the outer surface of the first threaded rod (43) and slidably sleeved in the first sliding groove (42), a cross rod (47) is fixedly installed on the curved surface of the sleeve ring (45), a second sliding groove (48) is formed in the side wall of the cross rod (47), a second threaded rod (49) is rotatably installed on the inner wall of the second sliding groove (48) through a bearing ring, a sleeve frame (411) is slidably sleeved on the outer surface of the cross rod (47), a second sliding block (412) is fixedly installed on the inner wall of the sleeve frame (411), the second sliding block (412) is threadedly sleeved on the outer surface of the second threaded rod (49) and slidably sleeved in the second sliding groove (48), and a connecting rod (413) is fixedly installed on the middle of the bottom surface of the sleeve frame (411).

3. The probe-type copper bar detection device according to claim 2, characterized in that: The roughness detector main body (21) is rotatably installed on the bottom end of the connecting rod (413) through a bearing ring, and the detection probe (22) is installed on the roughness detector main body (21).

4. The probe-type copper bar detection device according to claim 2, characterized in that: The roughness detector main body (21) is connected with the display panel (23) through wires, and the display panel (23) is fixedly installed on one side of the top surface of the base plate (1).

5. The probe-type copper bar detection device according to claim 2, characterized in that: The placement plate (3) is detachably installed on the top surface of the base plate (1) through bolts.

6. The probe-type copper bar detection device according to claim 2, characterized in that: The top end of the first threaded rod (43) extends to the outside of the support column (41) and is fixedly installed with a first hand wheel (44), and the end of the second threaded rod (49) away from the sleeve ring (45) extends to the outside of the cross rod (47) and is fixedly installed with a second hand wheel (410).

7. The probe-type copper bar detection device according to claim 2, characterized in that: The position adjusting assembly (4) further comprises a support cylinder (414) fixedly installed at a corner of the top surface of the base plate (1), and a rotating rod (415) is fixedly installed on the bottom surface of the support column (41) and rotatably installed in the inside of the support cylinder (414).

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